1B) (Matson 1986). Polarity is ascertained by identifying the duplex region that is denatured by the helicase. For helicases involved in DNA replication, the polarity of the reaction is strongly indicative of helicase placement on the leading (a 3 ' -5 'polarity) or lagging (a 5 +3 'polarity) strand.NA HELICASE ASSAYS DNA helicases are often first detected by a DNA-dependent or DNA-stimulated NTPase activity. Verification of DNA helicase activity is then accomplished using an assay that reveals the conversion of double-stranded DNA (dsDNA) into two single strands.
1. typical enlistment is 4 years, however during Vietnam 3 year enlistments were allowed. 2. The 3rd Marine Division was reactivated for Korea, and in 1956 moved to Okinawa as the cease fire there looked like it would hold. Air Bases remained active in Okinawa during the entire postwar and Cold War era to date.
The age for registration was now between the ages of eighteen and sixty-five, but only those ages eighteen to forty-five available for immediate conscription. Those drafted also had to serve the length of the war plus six months. The WW2 draft lasted from 1940 to 1947, when the bill expired. Around eleven million men were drafted into service during these eight years. Making the world better, one answer at a time.